A headshot of Ellie Perka.

Ellie Perka

Partner
Seattle

Ellie Perka is ranked as one of the top construction lawyers in Washington. Her entire practice is devoted to representation of public entities, contractors, developers, and institutions in all phases of construction projects. She has assisted clients in resolving disputes on small, private projects and also on many of the Pacific Northwest’s largest and most notable construction projects, including the Alaskan Way Viaduct Replacement / SR 99 tunnel project; the $350 million project to replace Seattle's timber seawall; and the $2 billion Washington State Convention Center expansion project. Outside the Pacific Northwest, she has also litigated high-stakes bid protest issues in the U.S. Court of Federal Claims, represented construction industry clients in multiple private arbitrations across the United States, and served as lead counsel in a dispute concerning the Skyline rail system in Honolulu, the largest public infrastructure project in Hawaii.

With her strong litigation background, Ellie is also skilled at drafting and negotiating complex construction contracts, with an eye toward protecting her clients’ interests and avoiding disputes. Chambers USA has recognized Ellie as "savvy," with an "excellent command of the industry issues" and a "star in the courtroom." Her high-profile work has attracted national media attention including coverage in the Washington Post, CNN, Bloomberg, and Reuters. She was also recently selected to join the prestigious American Arbitration Association's Roster of Construction Arbitrators.

Experience 

Representative Matters

  • Represented protestor in $800 million bid protest at the Government Accountability Office (GAO) and appeal at the U.S. Court of Federal Claims which included substantial motions practice and a highly-contested hearing implicating then President Trump's national emergency declaration on the Southern Border.
  • Represented city in King County, Washington in litigation against major utility companies for reimbursement of increased construction costs and utility-caused delays.
  • Represented partnership of two port districts in $30 million+ dispute with marine contractor concerning delays, damages, and impacts, including liquidated damages, on a large-scale renovation project aimed at upgrading the terminal and berths to accommodate larger cargo ships.
  • Successful defense of contractor against more than $50 million in alleged delay and increased construction costs in AAA Arbitration regarding explosion during a hospital expansion project; panel awarded client entirety of its requested contract balance, change orders, and attorneys' fees.

Professional Highlights

Professional Activities

Washington State Bar Association, Construction Section, Executive Committee, Treasurer

American Bar Association, Forum on Construction Law

William L. Dwyer Inn of Court, Barrister Member

Recognition & Accomplishments

Chambers USA, Construction, 2023-2024

The Best Lawyers in America, Construction Litigation, 2021, 2025; Construction Law, 2023-2025; Employment Law – Management, 2025

Thomson Reuters, "Washington Super Lawyer," Construction Litigation, 2022-2024

Thomson Reuters, "Washington Rising Star," Construction Litigation, 2014-2015

America's Top 100 High Stakes Litigators for Washington, 2020

Speaking Engagements

"Revolutionizing E-Discovery With Artificial Intelligence," Washington State Bar Association, Construction Law Section, June 14, 2024

"COVID-19 Impact Claims – An Overview," The Seminar Group, May 31, 2024

"Washington Construction Law Update,” Washington State Bar Association Annual Seminar, June 2, 2023

"Expert Witnesses in Construction: Heroes or Villains,” American Bar Association Forum on Construction Law, September 29, 2022

“Bid Protest Actions in Construction,” Washington State Bar Association Annual Seminar, June 10, 2022

Pro Bono Experience

In addition to her litigation practice, Ellie is a strong advocate for the rights of women and children, including women’s advancement in the construction industry. To that end, Ellie led a consortium of firms in challenging Washington State Department of Transportation’s exclusion of women-owned construction companies from Washington’s Disadvantaged Business Enterprise program. After threat of litigation, WSDOT changed course and reinstated women-owned firms into the program.

Judicial Clerkships

Hon. Joel M. Penoyar, Washington State Court of Appeals, Division II

Board Memberships & Community Service

Construction for Change

King County Bar Association, Washington Women Lawyers

Design Build Institute of America

National Association of Women in Construction

Publications

Author, “Washington Construction Law Deskbook,” Chapter 9, Alternative Delivery Methods, 2024 Update

Credentials 

Education

Seattle University School of Law (J.D., cum laude)

University of Washington (B.A.)

Admissions

Washington

Oregon

U.S. District Court for the Western District of Washington

U.S. Court of Appeals for the Ninth Circuit

U.S. Civilian Board of Contract Appeals

U.S. Court of Claims